I live in a condo and have to use a Supercharger. There happens to be one in the same parking deck. So I plug in and go back up to my condo while charging. Today (all stations full) stated charging at a slow rate. Headed back to my condo and even checked before I got on the elevator and was at about 20kW (slow). Got to my condo sat down and checked at it says Charging Stopped. I pushed the Start Charging button but nothing happened. I even opened the Stats app and used the Start Charging button and still nothing. Go back down and unplug and then plug back in and it started charging. What is the Start Charging button for if it doesn't work? Any idea why it would stop in the first place?